Product Overview
The NAYY 3×150 mm² 0.6/1kV power cable is engineered for heavy-duty electrical power transmission and distribution in industrial plants, urban networks, and commercial infrastructure. Featuring stranded aluminum conductors, this cable offers an optimized balance of mechanical strength, lightweight handling, and cost-efficiency compared to copper alternatives. The robust PVC insulation and outer sheathing provide excellent resistance against environmental stressors, moisture, and mechanical impact during installation and operation.
Key Technical Specifications
Designed for professional electrical engineering applications, this cable complies with strict dimensional and material tolerances. Below is a summary of the technical parameters:
| Parameter | Specification |
| Cable Type | NAYY (Aluminum Conductor, PVC Insulated, PVC Sheathed) |
| Conductor Material | Stranded Aluminum |
| Nominal Cross-Section | 3 x 150 mm² |
| Rated Voltage (Uo/U) | 0.6 / 1 kV |
| Insulation Material | PVC |
| Outer Sheath Material | PVC |
| CPR Class | Eca |
| Design Standard | TS IEC 60502-1 |
Applications & Installation
NAYY 3×150 mm² power cables are widely utilized by electrical contractors, utility companies, and industrial facilities. Typical installation scenarios include:
- Underground cable ducts and direct burial in soil where protected against excessive mechanical stress.
- Indoor and outdoor industrial plants, cable trays, and switchboard connections.
- Municipal power distribution networks and transformer substations.
Proper pulling tension, bending radius limits, and trenching guidelines must be strictly observed during installation to maintain structural integrity and ensure compliance with local electrical codes.
Standards & Compliance
This product is manufactured in strict accordance with TS IEC 60502-1 specifications for power cables with extruded insulation. It holds a CPR classification of Eca, meeting European harmonized reaction-to-fire performance requirements for construction works. All production batches undergo rigorous quality testing, including electrical resistance measurements, high-voltage dielectric tests, and dimensional verifications to guarantee reliability for global B2B procurement projects.
